摘要
本文根据近年来基因组分析和ＲＮＡ研究的进展，从几个不同角度论证了ＲＮＡ是最早出现的基因组，阐述了ＲＮＡ在遗传物质演化中的地位．
The main purpose of this article is to prove that RNA is the earliest gene group, and expound its position in the evolution of the genetic substance in different aspects according to the analysis of gene group and the evolution of RNA in recent years.
出处
《江汉学术》
1996年第3期77-80,共4页
JIANGHAN ACADEMIC
关键词
RNA
基因组
进化
RNA, gene group, evolution
